🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 12

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.52 AU - 0.7 AU

Year: 323 Days

Day: 6 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 17,026,669 km

• M1: 149,299 km (0.093 R)
• M2: 543,489 km (0.12 R)
• M3: 977,323 km (0.063 R)
• M4: 1,355,357 km (0.094 R)
• M5: 1,740,122 km (0.057 R)
• M6: 2,191,160 km (0.094 R)
• M7: 2,675,408 km (0.117 R)
• M8: 3,190,025 km (0.1 R)
• M9: 4,110,201 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 377.7

Radius: 14.4

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.59 AU - 0.69 AU

Year: 347 Days

Day: 11.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 17,026,669 km

• M1: 179,966 km (0.113 R)
• M2: 691,741 km (0.041 R)
• M3: 1,253,630 km (0.117 R)
• M4: 1,717,832 km (0.113 R)
• M5: 2,307,248 km (0.111 R)
• M6: 3,040,427 km (0.082 R)
• M7: 3,558,634 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 489.6

Radius: 11.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.11 AU - 1.65 AU

Year: 1100 Days

Day: 9.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 17,026,669 km

• M1: 140,772 km (0.073 R)
• M2: 492,177 km (0.107 R)
• M3: 955,182 km (0.095 R)
• M4: 2,266,408 km (0.094 R)
• M5: 2,915,363 km (0.066 R)
• M6: 3,325,561 km (0.076 R)
• M7: 3,774,504 km (0.039 R)
• M8: 4,247,233 km (0.102 R)
• M9: 5,505,950 km (0.114 R)
• M10: 6,158,047 km (0.11 R)
• M11: 6,613,572 km (0.086 R)
• M12: 7,592,391 km (0.105 R)
• M13: 8,167,894 km (0.091 R)
• M14: 9,321,892 km (0.086 R)
• M15: 9,778,016 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549

Radius: 8.7

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.73 AU - 2.57 AU

Year: 2138 Days

Day: 5.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 17,026,669 km

• M1: 108,309 km (0.084 R)
• M2: 631,153 km (0.062 R)
• M3: 1,017,565 km (0.108 R)
• M4: 1,529,937 km (0.109 R)
• M5: 2,096,614 km (0.066 R)
• M6: 2,409,423 km (0.088 R)
• M7: 3,405,596 km (0.118 R)
• M8: 4,410,744 km (0.05 R)
• M9: 4,695,728 km (0.118 R)
• M10: 5,578,505 km (0.111 R)
• M11: 6,284,756 km (0.093 R)
• M12: 7,411,827 km (0.066 R)
• M13: 7,728,076 km (0.087 R)
• M14: 8,511,520 km (0.055 R)
• M15: 9,413,446 km (0.057 R)
• M16: 9,716,531 km (0.041 R)
• M17: 10,200,929 km (0.063 R)
• M18: 13,283,693 km (0.032 R)
• M19: 14,097,954 km (0.086 R)
• M20: 15,404,542 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.3

Radius: 13.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.88 AU - 3.18 AU

Year: 3577 Days

Day: 5.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 17,026,669 km

• M1: 167,998 km (0.114 R)
• M2: 676,332 km (0.109 R)
• M3: 1,510,490 km (0.112 R)
• M4: 3,276,792 km (0.104 R)
• M5: 5,850,174 km (0.102 R)
• M6: 7,678,410 km (0.11 R)
• M7: 10,255,981 km (0.069 R)
• M8: 12,477,809 km (0.095 R)
• M9: 13,701,669 km (0.118 R)
• M10: 14,292,880 km (0.114 R)
• M11: 17,680,823 km (0.104 R)
• M12: 19,591,786 km (0.077 R)
• M13: 20,279,487 km (0.057 R)
• M14: 22,575,216 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 11.8

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.36 AU - 4 AU

Year: 4788 Days

Day: 12.1 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,026,669 km

• M1: 147,055 km (0.119 R)
• M2: 891,454 km (0.026 R)
• M3: 1,580,801 km (0.098 R)
• M4: 1,956,441 km (0.086 R)
• M5: 2,651,473 km (0.118 R)
• M6: 3,246,723 km (0.088 R)
• M7: 4,131,744 km (0.094 R)
• M8: 6,284,906 km (0.061 R)
• M9: 7,761,586 km (0.103 R)
• M10: 9,498,268 km (0.098 R)
• M11: 10,806,352 km (0.049 R)
• M12: 11,480,739 km (0.112 R)
• M13: 12,765,486 km (0.059 R)
• M14: 15,959,998 km (0.057 R)
• M15: 18,113,609 km (0.067 R)
• M16: 21,277,455 km (0.115 R)
• M17: 23,136,807 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.4

Radius: 14.6

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.72 AU - 6.54 AU

Year: 9061 Days

Day: 7.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 17,026,669 km

• M1: 181,612 km (0.047 R)
• M2: 749,186 km (0.034 R)
• M3: 1,403,078 km (0.071 R)
• M4: 2,056,223 km (0.093 R)
• M5: 3,384,053 km (0.094 R)
• M6: 11,008,459 km (0.064 R)
• M7: 16,775,307 km (0.073 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 17,276 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit